[Zope] ZCatalog and XMLDocument problem

[Anders Holmbech Nielsen]

Hi Chris

I wrote Amos for exactly the same thing and here is his answer:

...
This is a Zope error. I was working with a development version of Zope
which didn't have the error. The error is fixed in CVS and should ship
in the next release of Zope. To fix the error add this line near the top
of your lib/python/Products/ZCatalog/ZCatalog.py file.

from DocumentTemplate.DT_Util import Eval, expr_globals

-Amos

--
Amos Latteier         mailto:amos@digicool.com
Digital Creations     http://www.digicool.com


>This has to do with Amos's article on using XMLDocument at xml.com:
>http://www.xml.com/pub/1999/12/zope/index.html
>
>The example for finding items to catalog doesn't work for me.  When I enter
>getNodeName()=='entry' in the 'expr' field I get the following error:
> Error Type: NameError
> Error Value: Eval
>
>I'm running Debian GNU/Linux (frozen), Zope 2.1.4, Zcatalog 1.0.0 and
>XMLDocument 1.0a5.
>
>Thanks for any help you can give me on this one.
>
>Chris Gray
>University of Waterloo
>
>
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Regards

-------------------------------------------------
Anders Holmbech Nielsen | Tlf:  (+45) 70 22 56 00
Software Engineer       | Fax:  (+45) 70 22 57 00
Integrator Uniware A/S  | http:/www.integrator.dk